id,summary,reporter,owner,description,type,status,component,version,severity,resolution,keywords,cc,stage,has_patch,needs_docs,needs_tests,needs_better_patch,easy,ui_ux 17527,Better TypeError: m2m.add(wrong_type),Thomas Güttler,nobody,"Here is a small patch, to give a better error message, if you try to add a wrong type to a many to many field. {{{ TypeError: 'Permission' instance expected, got }}} ",Cleanup/optimization,closed,"Database layer (models, ORM)",1.3,Normal,fixed,,hv@…,Ready for checkin,1,0,0,0,1,0